Instructions to use cortexso/qwen2.5 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- llama-cpp-python
How to use cortexso/qwen2.5 with llama-cpp-python:
# !pip install llama-cpp-python from llama_cpp import Llama llm = Llama.from_pretrained( repo_id="cortexso/qwen2.5", filename="qwen2.5-0.5b-instruct-q2_k.gguf", )
llm.create_chat_completion( messages = [ { "role": "user", "content": "What is the capital of France?" } ] ) - Notebooks
- Google Colab
- Kaggle
- Local Apps
- llama.cpp
How to use cortexso/qwen2.5 with llama.cpp:
Install from brew
brew install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama-server -hf cortexso/qwen2.5:Q4_K_M # Run inference directly in the terminal: llama-cli -hf cortexso/qwen2.5:Q4_K_M
Install from WinGet (Windows)
winget install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama-server -hf cortexso/qwen2.5:Q4_K_M # Run inference directly in the terminal: llama-cli -hf cortexso/qwen2.5:Q4_K_M
Use pre-built binary
# Download pre-built binary from: # https://github.com/ggerganov/llama.cpp/releases # Start a local OpenAI-compatible server with a web UI: ./llama-server -hf cortexso/qwen2.5:Q4_K_M # Run inference directly in the terminal: ./llama-cli -hf cortexso/qwen2.5:Q4_K_M
Build from source code
git clone https://github.com/ggerganov/llama.cpp.git cd llama.cpp cmake -B build cmake --build build -j --target llama-server llama-cli # Start a local OpenAI-compatible server with a web UI: ./build/bin/llama-server -hf cortexso/qwen2.5:Q4_K_M # Run inference directly in the terminal: ./build/bin/llama-cli -hf cortexso/qwen2.5:Q4_K_M
Use Docker
docker model run hf.co/cortexso/qwen2.5:Q4_K_M
- LM Studio
- Jan
- vLLM
How to use cortexso/qwen2.5 with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "cortexso/qwen2.5" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "cortexso/qwen2.5", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker
docker model run hf.co/cortexso/qwen2.5:Q4_K_M
- Ollama
How to use cortexso/qwen2.5 with Ollama:
ollama run hf.co/cortexso/qwen2.5:Q4_K_M
- Unsloth Studio new
How to use cortexso/qwen2.5 with Unsloth Studio:
Install Unsloth Studio (macOS, Linux, WSL)
curl -fsSL https://unsloth.ai/install.sh | sh # Run unsloth studio unsloth studio -H 0.0.0.0 -p 8888 # Then open http://localhost:8888 in your browser # Search for cortexso/qwen2.5 to start chatting
Install Unsloth Studio (Windows)
irm https://unsloth.ai/install.ps1 | iex # Run unsloth studio unsloth studio -H 0.0.0.0 -p 8888 # Then open http://localhost:8888 in your browser # Search for cortexso/qwen2.5 to start chatting
Using HuggingFace Spaces for Unsloth
# No setup required # Open https://huggingface.co/spaces/unsloth/studio in your browser # Search for cortexso/qwen2.5 to start chatting
- Pi new
How to use cortexso/qwen2.5 with Pi:
Start the llama.cpp server
# Install llama.cpp: brew install llama.cpp # Start a local OpenAI-compatible server: llama-server -hf cortexso/qwen2.5:Q4_K_M
Configure the model in Pi
# Install Pi: npm install -g @mariozechner/pi-coding-agent # Add to ~/.pi/agent/models.json: { "providers": { "llama-cpp": { "baseUrl": "http://localhost:8080/v1", "api": "openai-completions", "apiKey": "none", "models": [ { "id": "cortexso/qwen2.5:Q4_K_M" } ] } } }Run Pi
# Start Pi in your project directory: pi
- Hermes Agent new
How to use cortexso/qwen2.5 with Hermes Agent:
Start the llama.cpp server
# Install llama.cpp: brew install llama.cpp # Start a local OpenAI-compatible server: llama-server -hf cortexso/qwen2.5:Q4_K_M
Configure Hermes
# Install Hermes: curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash hermes setup # Point Hermes at the local server: hermes config set model.provider custom hermes config set model.base_url http://127.0.0.1:8080/v1 hermes config set model.default cortexso/qwen2.5:Q4_K_M
Run Hermes
hermes
- Docker Model Runner
How to use cortexso/qwen2.5 with Docker Model Runner:
docker model run hf.co/cortexso/qwen2.5:Q4_K_M
- Lemonade
How to use cortexso/qwen2.5 with Lemonade:
Pull the model
# Download Lemonade from https://lemonade-server.ai/ lemonade pull cortexso/qwen2.5:Q4_K_M
Run and chat with the model
lemonade run user.qwen2.5-Q4_K_M
List all available models
lemonade list
llm.create_chat_completion(
messages = [
{
"role": "user",
"content": "What is the capital of France?"
}
]
)Overview
Qwen2.5 by Qwen is a family of model include various specialized models for coding and mathematics available in multiple sizes from 0.5B to 72B parameters
Variants
| No | Variant | Cortex CLI command |
|---|---|---|
| 1 | Qwen-2.5-0.5b | cortex run qwen2.5:0.5b |
| 2 | Qwen-2.5-1.5b | cortex run qwen2.5:1.5b |
| 3 | Qwen-2.5-3b | cortex run qwen2.5:3b |
| 4 | Qwen-2.5-7b | cortex run qwen2.5:7b |
| 5 | Qwen-2.5-14b | cortex run qwen2.5:14b |
| 6 | Qwen-2.5-32b | cortex run qwen2.5:32b |
| 7 | Qwen-2.5-72b | cortex run qwen2.5:72b |
| 8 | Qwen-2.5-coder-1.5b | cortex run qwen2.5:coder-1.5b |
| 9 | Qwen-2.5-coder-7b | cortex run qwen2.5:coder-7b |
| 10 | Qwen-2.5-math-1.5b | cortex run qwen2.5:math-1.5b |
| 11 | Qwen-2.5-math-7b | cortex run qwen2.5:math-7b |
Use it with Jan (UI)
- Install Jan using Quickstart
- Use in Jan model Hub:
cortexso/qwen2.5
Use it with Cortex (CLI)
- Install Cortex using Quickstart
- Run the model with command:
cortex run qwen2.5
Credits
- Author: Qwen
- Converter: Homebrew
- Original License: License Apache 2.0
- Papers: Qwen2.5 Blog
- Downloads last month
- 7,482
Hardware compatibility
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# !pip install llama-cpp-python from llama_cpp import Llama llm = Llama.from_pretrained( repo_id="cortexso/qwen2.5", filename="", )